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(2020 DV1)
Classification: Apollo [NEO]          SPK-ID: 3991697
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458900.5 (2020-Feb-21.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6651773058163937 0.0020014  
a 2.450364194206032 0.013615 au
q .8204375412351051 0.00034531 au
i 4.443162148956075 0.0085817 deg
node 179.5969349927253 0.014864 deg
peri 35.65580580431206 0.0071577 deg
M 348.4792097670816 0.10369 deg
tp 2458945.335720370512
(2020-Apr-05.83572037)
0.029845 TDB
period 1401.02015634874
3.84
11.677
0.03197
d
yr
n .256955617925021 0.0021417 deg/d
Q 4.080290847176959 0.022672 au
  Orbit Determination Parameters
   # obs. used (total)      54  
   data-arc span      11 days  
   first obs. used      2020-02-18  
   last obs. used      2020-02-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .34638  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Mar-11 05:59:56  

Additional Information
 Earth MOID = .0253074 au 
 Jupiter MOID = .897457 au 
 T_jup = 3.145 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 24.081   .47713 6 autocmod 2.8

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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